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学生对 Johns Hopkins University 提供的 Design and Interpretation of Clinical Trials 的评价和反馈

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4,346 个评分

课程概述

Clinical trials are experiments designed to evaluate new interventions to prevent or treat disease in humans. The interventions evaluated can be drugs, devices (e.g., hearing aid), surgeries, behavioral interventions (e.g., smoking cessation program), community health programs (e.g. cancer screening programs) or health delivery systems (e.g., special care units for hospital admissions). We consider clinical trials experiments because the investigators rather than the patients or their doctors select the treatment the patients receive. Results from randomized clinical trials are usually considered the highest level of evidence for determining whether a treatment is effective because trials incorporates features to ensure that evaluation of the benefits and risks of treatments are objective and unbiased. The FDA requires that drugs or biologics (e.g., vaccines) are shown to be effective in clinical trials before they can be sold in the US. The course will explain the basic principles for design of randomized clinical trials and how they should be reported. In the first part of the course, students will be introduced to terminology used in clinical trials and the several common designs used for clinical trials, such as parallel and cross-over designs. We will also explain some of the mechanics of clinical trials, like randomization and blinding of treatment. In the second half of the course, we will explain how clinical trials are analyzed and interpreted. Finally, we will review the essential ethical consideration involved in conducting experiments on people....

热门审阅

NG

Oct 3, 2016

The powerpoints and audio lectures are very clear and concise, much appreciated. I would also appreciate more exercises or reading materials, to help solidify our understanding of the topics.

VA

Nov 25, 2020

a very good introduction to clinical trials, it would be great if there is a second part of this course covering more topics in trial design and also the statistics in clinical trials.

筛选依据：

501 - Design and Interpretation of Clinical Trials 的 525 个评论（共 727 个）

创建者 P S

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Jul 26, 2020

really enjoyed it

创建者 Oscar S

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Jun 26, 2020

Concise and clear

创建者 M B

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Jun 22, 2020

wonderful Course!

创建者 Gustavo M

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Jul 22, 2019

Great experience!

创建者 Caroline P

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Jan 23, 2018

Very good course!

创建者 Aiswarya B

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Jun 30, 2017

Very informative!

创建者 Mauricio C

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Nov 20, 2016

Very good course.

创建者 Yash P

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Nov 22, 2023

Very good course

创建者 Pulak T

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Nov 20, 2022

very informative

创建者 Dr. ( A T A

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Dec 13, 2021

Simply presented

创建者 SOUNDARARAJAN K

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Nov 28, 2021

Excellent course

创建者 Shelly H

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Jan 10, 2021

simple and short

创建者 Jigneshkumar P

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Dec 16, 2020

Excellent course

创建者 Dr M E

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Dec 13, 2020

very informative

创建者 Anna K

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Oct 15, 2020

Great course :-)

创建者 Vivek

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Aug 21, 2020

Very much useful

创建者 Anil R

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Jan 11, 2018

Excellent Course

创建者 Gehad M T R

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Jul 8, 2017

wonderful course

创建者 Ramesh C

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Feb 1, 2017

Excellent Course

创建者 Omar M A A

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Jun 26, 2016

Excellent course

创建者 Ms. A B

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Mar 29, 2021

Nice experience

创建者 Erik A

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May 22, 2020

Excelent course

创建者 محمود م

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Aug 27, 2019

Too long period

创建者 Fernando A V

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Mar 1, 2018

Really useful !

创建者 Fernando H D

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Oct 4, 2016

Amazing course!